CN116095893A - 电加热器 - Google Patents

电加热器 Download PDF

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Publication number
CN116095893A
CN116095893A CN202310122925.2A CN202310122925A CN116095893A CN 116095893 A CN116095893 A CN 116095893A CN 202310122925 A CN202310122925 A CN 202310122925A CN 116095893 A CN116095893 A CN 116095893A
Authority
CN
China
Prior art keywords
internal
tracks
external
pattern portion
electric heater
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310122925.2A
Other languages
English (en)
Chinese (zh)
Inventor
宋美善
郑昌禹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN116095893A publication Critical patent/CN116095893A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/748—Resistive heating elements, i.e. heating elements exposed to the air, e.g. coil wire heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/08—Arrangement or mounting of control or safety devices
    • F24C7/082—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination
    • F24C7/083—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination on tops, hot plates
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/10—Tops, e.g. hot plates; Rings
    • F24C15/102—Tops, e.g. hot plates; Rings electrically heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/06—Arrangement or mounting of electric heating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/06—Arrangement or mounting of electric heating elements
    • F24C7/067—Arrangement or mounting of electric heating elements on ranges
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/18—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being embedded in an insulating material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/283—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an inorganic material, e.g. ceramic
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/003—Heaters using a particular layout for the resistive material or resistive elements using serpentine layout
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/005—Heaters using a particular layout for the resistive material or resistive elements using multiple resistive elements or resistive zones isolated from each other
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/007—Heaters using a particular layout for the resistive material or resistive elements using multiple electrically connected resistive elements or resistive zones
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Resistance Heating (AREA)
CN202310122925.2A 2018-08-21 2019-08-20 电加热器 Pending CN116095893A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020180097607A KR102110417B1 (ko) 2018-08-21 2018-08-21 전기 히터
KR10-2018-0097607 2018-08-21
CN201910769451.4A CN110856294B (zh) 2018-08-21 2019-08-20 电加热器

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201910769451.4A Division CN110856294B (zh) 2018-08-21 2019-08-20 电加热器

Publications (1)

Publication Number Publication Date
CN116095893A true CN116095893A (zh) 2023-05-09

Family

ID=67659616

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202310122925.2A Pending CN116095893A (zh) 2018-08-21 2019-08-20 电加热器
CN201910769451.4A Active CN110856294B (zh) 2018-08-21 2019-08-20 电加热器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201910769451.4A Active CN110856294B (zh) 2018-08-21 2019-08-20 电加热器

Country Status (4)

Country Link
US (1) US11415324B2 (ko)
EP (1) EP3614802B1 (ko)
KR (1) KR102110417B1 (ko)
CN (2) CN116095893A (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102111109B1 (ko) * 2017-02-21 2020-05-14 엘지전자 주식회사 면상 발열장치, 이를 포함하는 전기 레인지 및 그 제조방법
KR102159802B1 (ko) * 2018-08-21 2020-09-25 엘지전자 주식회사 전기 히터
KR102091251B1 (ko) * 2018-08-21 2020-03-19 엘지전자 주식회사 전기 히터
US11666170B2 (en) 2019-02-08 2023-06-06 Lexmark International, Inc. Cooking device having a cooking vessel and a ceramic heater
US11903472B2 (en) 2019-02-08 2024-02-20 Lexmark International, Inc. Hair iron having a ceramic heater
CN111048987B (zh) * 2019-12-31 2021-02-12 哈尔滨工业大学 基于激光管温度多点采集的高频率复现性激光稳频方法与装置
US20210251046A1 (en) * 2020-02-10 2021-08-12 Lexmark International, Inc. Cooking device having a modular ceramic heater
US11692754B2 (en) 2020-04-21 2023-07-04 Lexmark International, Inc. Ice maker heater assemblies

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869596A (en) * 1973-09-28 1975-03-04 Safeway Products Inc Cookware heater
US4286377A (en) * 1978-07-03 1981-09-01 General Electric Company Method of manufacture for a resistance heater and temperature sensor
DE8133341U1 (de) * 1980-11-17 1982-03-25 Micropore International Ltd., Droitwich, Worcestershire Elektrischer strahlungsheizer fuer herde mit glaskeramikdeckplatten
GB8529867D0 (en) * 1985-12-04 1986-01-15 Emi Plc Thorn Temperature sensitive device
DE4130337C2 (de) * 1991-09-12 2002-05-02 Ego Elektro Blanc & Fischer Verfahren zum Betrieb einer elektrischen Heizeinheit und elektrische Heizeinheit
EP0855131A1 (en) 1995-10-11 1998-07-29 Strix Limited Electric heaters
GB2322272A (en) * 1997-02-17 1998-08-19 Strix Ltd Terminal arrangement for a thick film heater
GB2340713B (en) * 1998-08-12 2003-03-12 Otter Controls Ltd Improvements relating to electric heating elements
JP3381909B2 (ja) 1999-08-10 2003-03-04 イビデン株式会社 半導体製造・検査装置用セラミックヒータ
WO2001031978A1 (fr) * 1999-10-22 2001-05-03 Ibiden Co., Ltd. Plaque chauffante en ceramique
AU2002212963A1 (en) * 2000-10-25 2002-05-06 Tokyo Electron Limited Method of and structure for controlling electrode temperature
JP2005100695A (ja) * 2003-09-22 2005-04-14 Ngk Insulators Ltd 基板加熱方法、抵抗発熱体付基板及びその製造方法
JP2006127883A (ja) * 2004-10-28 2006-05-18 Kyocera Corp ヒータ及びウェハ加熱装置
TWI281833B (en) * 2004-10-28 2007-05-21 Kyocera Corp Heater, wafer heating apparatus and method for manufacturing heater
JP4756695B2 (ja) 2006-02-20 2011-08-24 コバレントマテリアル株式会社 面状ヒータ
DE102006022571A1 (de) 2006-05-15 2007-11-22 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zur Steuerung von Strahlungsheizkörpern
US8269150B2 (en) 2007-07-20 2012-09-18 Lg Electronics Inc. Electric heater
KR101412578B1 (ko) * 2007-07-20 2014-06-26 엘지전자 주식회사 전기히터
KR101378881B1 (ko) * 2007-07-20 2014-03-28 엘지전자 주식회사 전기히터
JP2014053574A (ja) * 2012-09-10 2014-03-20 Furukawa Co Ltd 気相成長装置及び気相成長用加熱装置
EP2975386B1 (en) * 2014-07-14 2020-09-02 Sensirion AG Heater structure for a sensor device
KR101762159B1 (ko) 2016-02-24 2017-08-04 엘지전자 주식회사 면상 발열장치, 이를 포함하는하는 전기 레인지 및 그 제조방법
KR20230058534A (ko) * 2018-03-23 2023-05-03 엔지케이 인슐레이터 엘티디 멀티 존 히터

Also Published As

Publication number Publication date
US11415324B2 (en) 2022-08-16
CN110856294B (zh) 2023-03-07
KR20200021800A (ko) 2020-03-02
EP3614802B1 (en) 2021-10-06
KR102110417B1 (ko) 2020-05-13
CN110856294A (zh) 2020-02-28
US20200063975A1 (en) 2020-02-27
EP3614802A1 (en) 2020-02-26

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